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| 1 | Com- parison of four feed proteases for improvement of nu- tritive value of poultry feather meal 显示文摘 | PEDERSEN M B YU S PLUMSTEAD P | 2012 | Journal of An- imal Science2012，90，4： | 1 |
| 2 | Oviposition pattern,egg weight,fertility,and hatchability of young and old broiler breeders显示文摘 | Zakaria A Plumstead P Romero-Sanchez H | | 0，，09： | 1 |
| 3 | Effects of Phosphorus Level and Phytase in Broiler Breeder Rearing and Laying Diets on Live Performance and Phosphorus Excretion显示文摘 | Plumstead P W Romero-Sanchez H Maguire R O | 2007 | Poult Sci2007，，86： | 1 |
| 4 | Effects of 500 and 1 000 FTU/kg phytase supplemen- tation of maize-based diets with two tiers of nutrient specifications on performance of broiler chickens 显示文摘 | LIU S Y BOLD R M PLUMSTEAD P W | 2015 | Animal Feed Science and Technology2015，207，： | 1 |
| 5 | Impact of diet,moisture,and storage on soluble phosphorus in broiler breeder manure显示文摘 | Maguire R 0 Plumstead P W Brake J | 2006 | Journal of Environmental Quality2006，，35： | 1 |
| 6 | Oviposition pattern,egg weight,fertility,and hatchability of young and old broiler breeders显示文摘 | Zakaria A H Plumstead P W Romero-Sanchez H | 2005 | Poultry Science2005，84，： | 1 |
| 7 | The effects of oviposition time on egg weight loss during storage and incubation, fertility, and hatchability of broiler hatching eggs 显示文摘 | Zakaria A H Plumstead P W Romero-Sanchez H | 2009 | Poult Sci2009，88，12： | 1 |
| 8 | Oviposition pattern, egg weight, fertility, and hatchability of young and old broiler breeders 显示文摘 | Zakaria A H Plumstead P W Romero-sanchez H | 2005 | Poultry Science2005，84，9： | 1 |
| 9 | Effects of phosphorus level and phytase in broiler breeder rearing and laying diets on live performance and phosphorus excretion 显示文摘 | Plumstead P W Romero-Sanchez H Maguire R O | 2007 | Poult Sci2007，86，： | 1 |
| 10 | Effects of phosphorus level and phytase in broiler breeder rearing and laying diets on live performance and phosphorus excretion显示文摘 | Plumstead P W Romero-Sanchez H Maguire R O et ai | 2007 | Poult Sci2007，86，： | 1 |
| 11 | Productive performance of commercial growing and finishing pigs supplemented with a Buttiauxella phytase as a total replacement of inorganic phosphate显示文摘The objective of this study was to test if a novel phytase from Buttiauxella sp. can replace all added inorganic phosphate in a diet with reduced Ca and metabolizable energy(ME) fed to commercial pigs from12 kg body weight(BW) until slaughter, whilst maintaining performance and carcass quality parameters.Four dietary treatments were tested in a completely randomized design with 9 replicate pens, each containing 31 mixed sex Newsham Choice pigs. Diets included a positive control(PC) based on corn,soybean meal, wheat middling and bakery meal, meeting all nutrient requirement of pigs; a negative control(NC) excluded inorganic phosphate and with reduced Ca(-0.13%) and ME(-0.15 MJ/kg); and NC supplemented with Buttiauxella phytase at 500 or 1,000 FTU/kg feed. Diets were fed ad libitum in mash form in 5 phases: starter(12 to 25 kg BW), grower 1(25 to 50 kg BW) and 2(50 to 75 kg BW), and finisher1(75 to 100 kg BW) and 2(100 kg BW to slaughter). The NC group showed lower(P < 0.05) average daily feed intake(ADFI) and average daily gain(ADG) in starter and grower phases, lower gain to feed ratio(G:F)in starter and grower 1 compared with PC. Pigs receiving the high dose of phytase of 1,000 FTU/kg had improved performance vs. the 500 FTU/kg phytase treatment in starter and grower 1 phase compared with the PC in grower 1 phase. Increasing phytase dose resulted in a linear increase in ADG(12 to120 kg BW) and G:F(50 to 75 kg BW). A comparison of treatment groups over the full production period from 12 kg BW until slaughter showed that both 500 and 1,000 FTU/kg phytase treatments were able to maintain growth performance and carcass characteristics compared with PC. The application of Buttiauxella phytase could therefore be used as an effective strategy to replace all inorganic phosphate in diets of pigs fed corn, soybean meal, wheat middling and bakery meal based diets from 12 kg BW. An economic analysis showed greater return from both phytase treatments vs. the PC and favored the higher phytase dose at 1,000 FTU/kg vs. the traditional dose of 500 FTU/kg. The latter was mainly related to the improved performance of the higher dose in younger pigs to 75 kg BW. | Yueming Dersjant-Li Peter Plumstead Ajay Awati Janet Remus | 2018 | Animal Nutrition2018，，4： | 0 |
| 12 | 研制提供当前和未来价值的酶显示文摘自从20世纪80年代末酶在动物饲料中的使用得到真正的认可以来,饲用酶行业已对动物饲料配制产生了重大的影响。本文将回顾过去的25年中酶的发展,以及当前和未来十年的机遇。在20世纪80年代后期,植酸酶被引入饲料行业,用于帮助动物生产者(主要是荷兰的动物生产者)减少有害难消化的磷排泄到淡水水源中,从而避免支付'磷税'。在避免受到法律惩罚的同时,荷兰的动物生产者从较好的磷吸收率(磷是动物骨骼生长所需的重要矿物质)上获得了许多益处。 | 翁善钢 陈琳 Peter Plumstead | 2014 | 国外畜牧学(猪与禽)2014，0，11： | 0 |
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